圆带

The design of a loaded annular ring microstrip antenna is given in this paper.

采用矩量法对一种加载圆环形微带天线进行分析和设计，并在理论分析基础上对该种天线进行了研制。

Car walls and car door hairline stainless steel, 1 car operation panel in front wall with micro touch buttons, position indicator and direction arrow, hairline stainless steel ,flat,3-side.door-open button, door-close button, alarm button, overload protection device with audible and visible signal, intercom system with 5 terminals(pit/car/car frame/machine room/supervision room,cable to supervision room excluded), suspended ceiling type 'Voute', emergency lighting, automatic operation for car light and fan, PVC-flooring, light curtain door protection.

轿厢、轿门表面为发纹不锈钢，一个带有微触按钮和层位及方向显示的不锈钢控制面板位于轿厢前壁，轿厢壁三面均配发纹不锈钢圆扶手，开关门按钮，报警按钮，带有声觉和视觉信号的满载及超载保护，五方通话系统（底坑/轿厢/轿顶/机房/监控室，不含至监控室电缆），"Voute"天使型吊顶，应急照明，轿内灯光及风扇自动关闭，PVC地板，154束3D光幕门保护系统，预留轿厢至机房视频及音频电缆（不含摄像头及至监控室电缆）。

" Baptistery:Domed hall or chapel, adjacent to or part of a church, for the administration of baptism."

洗礼堂：带圆屋顶的厅堂或礼拜堂，与教堂相连，或是教堂的一部分，用来举行洗礼。

I just sort of rolled the tips on the belt sander, and they rounded nicely.

我只是在带式磨光机上滚动顶端几次，它们打圆的很好。

Let's have a look at what Hogwarts students are served at lunch, dinner and feasts:Pumpkin juice seems to be the only drink, water is never mentioned for meals,(although Harry had a drink of water when he woke up in the middle of the night.) Roast beef, roast chicken, fried sausages, stew, casserole, tripe (which McGonagall ironically offers Trelawney in PA), pork chops,shepherd's pie, steak, Cornish pasties, lamb chops, sausages, bacon and steak, steak and kidney pudding, steak and kidney pie, black pudding, sandwiches (chicken and ham, for Harry and Ron in CS); bread, marshmallows and crumpets (Harry and Ron roast them over the Common room fire during the Christmas holidays in PS/SS), baked pumpkin, roast potatoes, jacket potatoes, boiled potatoes, mashed potatoes, chips, Yorkshire Pudding, peas, sprouts, carrots, gravy, ketchup, custard tart, Mint Humbugs, ice cream, apple pies, treacle tart, Spotted Dick, chocolate éclairs , chocolate gateau, jam doughnuts, Trifle, strawberries, jelly, and rice pudding.

让我们来看看霍格沃茨的学生在午餐、晚餐和宴会上都吃些什么吧：南瓜汁似乎是唯一的饮料，水从未出现在任何一顿饮食中，（虽然哈利深夜醒来时喝过水）烤牛肉、烤鸡、炸香肠、炖肉、砂锅、内脏（第三册书中麦格教授给特里劳妮盛过一次）、猪排、羊肉馅饼、牛排、康瓦尔郡菜肉烘饼、羊排、香肠、熏肉和烤鱼、煎肉和腰子布丁、牛排和腰子馅饼、黑布丁、三明治（第二册中哈利和罗恩吃的鸡肉火腿布丁）；面包、蘑菇和圆饼（第一册中哈利和罗恩曾在圣诞节期间在公共休息时的壁炉火上烤着吃），烤南瓜，烤马铃薯，带皮马铃薯，煮马铃薯，土豆泥，薯片，约克夏布丁，豌豆，豆芽，胡萝卜，法式肉酱，番茄酱，奶油馅饼，薄荷硬糖，冰淇凌，苹果派，蜂蜜馅饼，葡萄干布丁，，巧克力奶油蛋糕，果酱面圈，小蛋糕，草莓，果冻和米饭布丁。

Two kinds of water-soluble biomimetic chitosan derivatives with a phosphoramide linkage between glucosamine and choline were prepared through Atherton-Todd reaction under the mild conditions, including zwitterionic phosphorylcholine bound chitosan and acetyl-phosphorylcholine bound chitosan with positive charge. The interaction between chitosan derivatives and calf thymus DNA were inversigated by UV alsorption spectra and circular dichroism spectra.

采用Antherton-Todd反应制备了两种水溶性的磷酰化壳聚糖仿生衍生物：两性的N-磷酸胆碱磷酰化壳聚糖和带正电荷的N-乙基磷酸胆碱磷酰化壳聚糖，并用紫外吸收光谱和圆二色光谱研究了两种胆碱磷酰化壳聚糖衍生物与小牛胸腺DNA的相互作用。

He led me into my box and took off my saddle and bridle.

他带我进了我的圆栏，卸下了我的马鞍和笼头。

Anybody got a buzz saw?

谁带了电动圆锯？

"Thin-strip saws are used in various ways in both hand and machine operations; circular , or disk, saws are always machine powered."

薄带锯用于各种手工或机器操作中，而圆锯则常用于动力机器操作中。

Our main products consist of Non-ferrous Wool and Fibers, concrete Reinforcement Steel Fibers, and Steel wool Cleaning items. Our customers are Located in North American, Europe, and Asia. We have exclusive technology of non-ferrous strip metal cutting in china.

主要产品有铜带切削纤维、铝棉、钢纤维（扁丝钢纤维和圆丝钢纤维）和清洁用品等，其中，铜带切削纤维在国内属独家生产。95%的产品销往美国、日本和欧洲。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。